Chemical produced by a cell that in turn affects that same cells metabolic activity
What is Autocrines
100
Chemical produced by a cell that in turn effects neighborhood cell populations chemical structure of hormone
What is Paracrines
100
Name the different hormones from the thyroid
What is T3, T4, Thyroxine
100
A gland that does not have ducts, goes into the blood vessels and in the interstitial space filled with interstitial fluid
What is Endocrine gland
100
Regulation of major body processes of reproduction, growth and development; water, electrolyte and nutrition balance; regulation of cellular metabolism/ energy balance and mobilization of body defense
What is The endocrine system
200
Response by a cell to produce more receptors for a certain hormone so its response increases
What is up Regulation
200
Easily removed from circulation by kidneys on a daily basis
What is Free Form (hormone)
200
A gland that secretes to a body surface, not just the skin surface but to any body surface. Ex. goblet cells
What is Exocrine glands
200
More of a storage area for neurohormones produced by neurons whose bodies are in the hypothalamas
What is The posterior Pituitary
200
Milliseconds with electrochemical impulses delivered through neurons
What is the nervous system
300
To a protein which increases time available in the body before removal by kidneys (harder to get out of body by kidneys)
What is (bound) hormones
300
2 Hormones work to acheive opposite goals from one another
What is Antagonism
300
Nme the hormones in the Posterior Pituitary Gland(PPG)
What is Oxytocin, Antidiuretic hormone(ADH), Thyroid Hormones(TH) (total 4)
300
Name the hormones from the Pancreas
What is Insulin, Glucagon (Total 2)
300
Chemicals produced by one set of cells that travel through the body to change the metabolic activity (UP or Down), of a different set of cells which are called the "target cells"
What is Hormones
400
More response from 2 hormones together than both seperately
What is Synergism
400
Response by a cell to decrease the number of receptors for a certain hormone leads to a negative response
What is Down Regulation
400
No direct nervous conection to the hypothalamas but is signaled into action when hypothalamic neurohormones are secreted and carried to the anterior pituitary epithelial cells via a specialized circulatory route
What is Anterior Pituitary
400
Target cell specifity, name the 3 control mechanisms for hormones to target cells
What is not enough receptors, enough hormones in the blood, Affinity
400
Minutes, hours, days, influences metabolic cellular activity through hormones
What is Endocrine system
500
Non-Steroid lipids which signal nearby cells to action (local reactions)
What is Eicosanoids
500
One Hormone MUST be present to allow another hormone to work properly
What is Permissiveness
500
name all hormones from the Anterior Pituitary Gland (APG)
What is Growth hormone (GH), Thyroid stimulating Hormone(TSH), Prolactin. (total 3)
500
Name the Hormones released from the Adrenals.
What is Aldosterone, Cortisol, Androgens, Epinephrine and norepinephrine, Catecholamines, Thymosin (Total 7)
500
Derived from the AA's themselves, a short chain of AA's called a "peptide" or a long chain of specifically arranged AA's called a protein. Water soluble